GothenburgBitFactory/taskwarrior
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Bug #653

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- Fixed bug #653, which caused undo information to be recorded when no changes
  were made by the 'edit' command.
This commit is contained in:
Paul Beckingham 2011-02-12 02:29:22 -05:00
parent 691931adf9
commit 2e9bc3194b
2 changed files with 13 additions and 30 deletions
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41
src/edit.cpp
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@ -556,7 +556,7 @@ static void parseTask (Task& task, const std::string& after)
}
////////////////////////////////////////////////////////////////////////////////
void editFile (Task& task)
bool editFile (Task& task)
{
// Check for file permissions.
Directory location (context.config.get ("data.location"));
@ -587,6 +587,8 @@ void editFile (Task& task)
editor += "\"" + file.str () + "\"";
ARE_THESE_REALLY_HARMFUL:
bool changes = false; // No changes made.
// Launch the editor.
std::cout << "Launching '" << editor << "' now...\n";
if (-1 == system (editor.c_str ()))
@ -628,12 +630,18 @@ ARE_THESE_REALLY_HARMFUL:
if (confirm ("Taskwarrior couldn't handle your edits. Would you like to try again?"))
goto ARE_THESE_REALLY_HARMFUL;
}
else
changes = true;
}
else
{
std::cout << "No edits were detected.\n";
changes = false;
}
// Cleanup.
File::remove (file.str ());
return changes;
}
////////////////////////////////////////////////////////////////////////////////
@ -660,35 +668,8 @@ int handleEdit (std::string& outs)
std::vector <Task>::iterator task;
for (task = tasks.begin (); task != tasks.end (); ++task)
{
editFile (*task);
context.tdb.update (*task);
/*
TODO Figure out what this is. I can't remember, but don't want to remove
it until I do.
std::vector <Task>::iterator other;
for (other = all.begin (); other != all.end (); ++other)
{
if (other->id != task.id) // Don't edit the same task again.
{
if (task.has ("parent") &&
if (other is parent of task)
{
// Transfer everything but mask, imask, uuid, parent.
}
else if (task is parent of other)
{
// Transfer everything but mask, imask, uuid, parent.
}
else if (task and other are siblings)
{
// Transfer everything but mask, imask, uuid, parent.
}
}
}
*/
}
if (editFile (*task))
context.tdb.update (*task);
context.tdb.commit ();
context.tdb.unlock ();